vracoop_pos_mayam_api/views/pos_transaction_views.xml

<odoo>
    
    <record id="pos_transaction_form_view_api" model="ir.ui.view">
        <field name="name">pos.transaction.api.form</field>
        <field name="model">pos.transaction</field>
        <field name="inherit_id" ref="vracoop_pos_free_balance_v2.pos_transaction_form_view"/>
        <field name="arch" type="xml">
            <field name="date_iso" position="after">
              <field name="is_pos"/>
            </field>
        </field>
    </record>

    <record id="pos_api_transaction_tree_view" model="ir.ui.view">
      <field name="name">pos.api.transaction.tree</field>
      <field name="model">pos.transaction</field>
      <field name="inherit_id" ref="vracoop_pos_free_balance_v2.pos_transaction_tree_view"/>
      <field name="arch" type="xml">
        <field name="date_iso" position="after">
          <field name="is_pos"/>
        </field>
      </field>
    </record>

</odoo>